Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants
CHAPTER I.
PERSISTENCE OF JUVENILE FORMS 217
Stasimorphy in leaves of Conifers, 217--Regular peloria, 219.
Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants
PERSISTENCE OF JUVENILE FORMS 217
Stasimorphy in leaves of Conifers, 217--Regular peloria, 219.